What does I/O, I–O stand for?

I/O, I–O stands for "input–output"

How to abbreviate "input–output"?

"input–output" can be abbreviated as I/O, I–O

What is the meaning of I/O, I–O abbreviation?

The meaning of I/O, I–O abbreviation is "input–output"

What does I/O, I–O mean?

I/O, I–O as abbreviation means "input–output"